CN204904927U

CN204904927U - Multi -functional cable change all -in -one

Info

Publication number: CN204904927U
Application number: CN201520541646.0U
Authority: CN
Inventors: 赵杉; 张璐; 张秀华; 李玉亮; 辛庆国; 徐学栋; 杨志荣; 刘彬彬; 李日华; 高杨; 刘宝来; 齐光春; 单保山; 张波; 杨建彪; 陈超; 白金伟; 韩振宇
Original assignee: State Grid Corp of China SGCC; Weifang Power Supply Co of State Grid Shandong Electric Power Co Ltd
Current assignee: State Grid Corp of China SGCC; Weifang Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority date: 2015-07-24
Filing date: 2015-07-24
Publication date: 2015-12-23
Anticipated expiration: 2025-07-24

Abstract

The utility model discloses a multi -functional cable change all -in -one, including the base that sets firmly weighing apparatus, install the body frame on the weighting platform of weighing apparatus, rotate on the body frame to install and change the cover, it is equipped with the articulated swing arm to change the even ring in cover lower part, the swing arm middle part is crooked to changeing the cover center, the endwise slip cartridge has the center pin in changeing the cover, the center pin lower extreme has set firmly most advanced decurrent circular cone piece, the equipartition has the track that corresponds with the swing arm on the circular conical surface of circular cone piece, the swing arm middle part sets firmly the extension piece that directed orbit extends, extend the piece tip and install the fitting piece that to follow pathway movement, install main power plant on the body frame, an elevating devic, still install cutting device on the base, include still that control main power plant and elevating gear open opening of stopping and stop the device. Can become bundle old and useless cable of winding automatically, the tight reality of bale is easily tied up, and automatic accuracy is weighed, the automatic material of throwing, and degree of automation is high, alone can operate, and easy operation.

Description

Multifunctional cable changes all-in-one

Technical field

The utility model relates to a kind of Multifunctional cable and changes all-in-one.

Background technology

The electric wire product that electric power system adopts mainly contains aerial bare electric wire, bus-bar (bus), power cable (plastic ca-ble, oilpaper power cable (substantially being replaced by plastic power cable), rubber cover cable, aerial insulated cable), branch cable (replacing part bus), electromagnetic wire and power equipment electrical equipment electric wire etc.Power cable in use there will be a lot of most common failure, as rotten in mechanical damage, insulation harm, humidified insulation, ageing of insulation, overvoltage, cable overheating fault etc.When above-mentioned fault occurs circuit, answer the power supply of disengagement failure cable, trouble-shooting point, checks fault and analyzes, then place under repair and test.When power cable is after long-time running, above-mentioned fault can more and more seriously, more and more frequently, according to industry regulation, must be changed.

At present, owing to not having special power cable more exchange device, electric power system is all the recovery being carried out old cable by manual recovery mode when changing power cable, and waste time and energy, operating efficiency is very low.General all work as waste disposal by regulation because old cable cannot reuse after recovery, therefore effectively can not arrange old cable when reclaiming cable, be all gather at random or be wound around agglomerating, to reach laborsaving and the object of saving recovery time.Cable group after such recovery is not of uniform size, different, is not only unfavorable for that storage personnel check, is more unfavorable for depositing.Because waste and old cable measures all by weight, need after recovery to weigh warehouse-in by part, above-mentioned cable group not easy-offtaking when weighing, more not easily puts, cause difficulty of weighing, being easily scattered greatly because cable group is long-pending causes weighing that numerical value is inaccurate, inefficiency.

Summary of the invention

The technical problems to be solved in the utility model is for above-mentioned defect, there is provided a kind of rational in infrastructure, can the waste and old cable of automatic bundled winding, harness consolidation, is easy to tie up, automatically accurately weighs, automatic material casting, automaticity is high, and a people can operate, and Multifunctional cable simple to operate changes all-in-one.

For solving the problems of the technologies described above, the design feature that this Multifunctional cable changes all-in-one is: comprise the base being installed with weighing apparatus, the weighting platform of weighing apparatus is provided with body frame, body frame is rotatablely equipped with the pivoted housing axially vertically arranged, pivoted housing bottom uniform ring is provided with by the hinged swing arm of horizontal hinge shaft, to pivoted housing center curvature in the middle part of swing arm, slide axially in pivoted housing and be fitted with central shaft, central shaft lower end is installed with the conical blocks of pointed end, the taper seat of conical blocks is evenly equipped with the track corresponding with swing arm, the extension block that directed orbit extends is set firmly in the middle part of swing arm, extension block end is provided with can only along the counterpart of rail moving, body frame is provided with the main power plant driving pivoted housing to rotate, body frame is also provided with the lowering or hoisting gear driving central shaft to move up and down, base is also provided with the knife rest corresponding with cable end of incoming cables on body frame, knife rest is provided with the cutter sweep that cable is cut, also comprise the start stop apparatus controlling main power plant and lowering or hoisting gear start and stop.

This Multifunctional cable change all-in-one be by can Weighing type swing arm winding structure realize can the waste and old cable of automatic bundled winding, harness consolidation, is easy to tie up, automatically accurately weighs, automatic material casting, and simple to operate.

Can mainly comprise the pivoted housing be arranged on body frame and the central shaft be inserted in pivoted housing by Weighing type swing arm winding structure, wherein pivoted housing bottom uniform ring is provided with multiple swing arm, just forms a swing arm ring surrounded by each swing arm like this in pivoted housing bottom.Swing arm upper end is hinged on below pivoted housing by horizontal hinge shaft, and such swing arm just can swing back and forth around hinge.In this patent, the axial line of horizontal hinge shaft coordinates with pivoted housing periphery, horizontal hinge shaft place is tangent, therefore the swinging track place plane of each swing arm is exactly the place plane of the corresponding pivoted housing warp of swing arm, also i.e. swing arm swinging track place plane distribution in explosion like centered by pivoted housing axial line.For convenience of describing, outside pivoted housing lateral direction is called, in pivoted housing axial line unwrapping wire is called.Namely in this patent, swing arm is that middle part is protruded to pivoted housing direction of axis line on the whole, and swing arm two ends are to the shape extended gradually away from direction of axis line, and also swing arm is that middle part curves inwardly the V-arrangement of the outside rounding off in two ends.Like this, outside V-arrangement swing arm, just forming a V-arrangement cavity, for convenience of describing, being called V-shaped groove.Because pivoted housing arranges installation according to axis vertical, therefore, when nature, the swing arm in left side is in " > " shape, and the swing arm on right side is in " < " shape, the left and right sides cooperates, and just presents " >< " shape.Now just roughly defining a cross section outside swing arm ring is the toroidal cavity of V-arrangement, for convenience of describing, is called V-ring chamber or V-ring groove, and this V-ring groove is exactly the position being wound around, keeping in cable.

Slide in pivoted housing and be fitted with central shaft, central shaft can only slide axially along pivoted housing inner chamber and can not rotate relative to pivoted housing circumference.Central shaft lower end is installed with conical blocks, and conical blocks pointed end is arranged.Conical blocks has two faces, and a face is the plane at top, in-plane and central shaft lower end affixed.Another face is the taper seat of bottom, and taper seat is evenly equipped with and swing arm track one to one, track is extended straight up from conical blocks tip direction along taper seat.Be installed with in the middle part of swing arm towards the extended extension block of track, extension block end is provided with the counterpart coordinated with track, and counterpart can only slide up and down along track, and such central shaft and swing arm just constitute transmission matching relationship by extension block and track.When the relative pivoted housing of central shaft slide down to minimum point also namely down stroke point time, counterpart slides into track topmost along track, and now, extension block is also up to the standard state.Because outward-dipping lower end, track upper end slopes inwardly, so counterpart arrives outer stroke point or the up stroke point of its stroke, now swing arm is pushed outwardly to maximum rating, also namely swing arm outwards swing to greatest extent or outer stroke point.Now swing arm ring top and bottom are corresponding is up and down arranged, and the opening direction of V-ring groove horizontally outward, presents " >< " shape, for convenience of describing, this state is called winding state or operating state.When along pivoted housing from down stroke, point moves up central shaft, counterpart also drives extension block from track peak slide downward.Because outward-dipping lower end, track upper end slopes inwardly, so counterpart can drive extension block to move inward, also namely drive swing arm inwardly to swing, now the opening direction of V-ring groove also with the swing of swing arm gradually to lower swing.When central shaft along pivoted housing inwall be moved upwards up to peak also namely up stroke point time, counterpart slides into track bottom along track.Because outward-dipping lower end, track upper end slopes inwardly, so counterpart drives extension block to slide into inner terminal in inward-outward direction, be also interior travel point or the down stroke point of its stroke.Under extension block and counterpart pull, swing arm by conical blocks or track be drawn to inwardly swing to greatest extent also namely in travel point.Now, V-shaped groove cell wall Lower Half reaches vertical state, and this state, in " ┐ ┌ " shape, for convenience of describing, is called material casting state or idle state by V-ring groove.

In this patent, body frame is fixedly mounted on the weighting platform of weighing apparatus, therefore can weigh by all article in real time on symmetry bench.Before non-wound wire, the weight of all article on weighting platform is almost invariable, and the weight of the structure member such as pivoted housing, central shaft, swing arm also namely body frame and body frame installed is all constant.Therefore, conveniently calculate the weight, all devices on weighting platform before not being wound around cable and weighting platform are called total weighting platform, and the weight of total weighting platform on weighing apparatus counts the zero point of the journey that weighs.Like this, after swing arm ring is wound around cable, namely the weight that weighing apparatus detects be the weight of the cable that swing arm ring is wound around, and therefore, is wound around the weight simultaneously can knowing be wound around cable in cable process.When be wound around cable weight reaches predetermined weight, shut down at once, not only weigh conveniently, accurately, and simple to operate, and a people just can operate, and substantially increases organic efficiency.

Body frame is provided with the main power plant driving pivoted housing to rotate, main power plant is controlled by start stop apparatus.Like this, when needs reclaim waste and old cable, be wrapped on swing arm ring in advance by waste and old cable one end, then manipulate start stop apparatus and start main power plant, main power plant just drives pivoted housing to rotate, and now swing arm ring just starts to continue to be wound around cable.When the cable weight that weighing apparatus detects reaches requirement, manipulation start stop apparatus makes main power plant shut down, and operates very simple.Base is also provided with the knife rest corresponding with long cable section of ingoing line end, knife rest is provided with the cutter sweep that cable is cut.The Main Function of cutter sweep cuts cable, namely by cable cutting.The cable be wound around at swing arm ring reaches to weigh and to require and after shutting down, staff can manipulate cutter sweep by cable cutting, and the cable that such a bundle meets weight demands is just wound around complete.Then weighted cable circumference is tied with auxiliary rope by staff, at random to prevent, and can conveniently move and deposit like this.Body frame is also provided with lowering or hoisting gear, and the Main Function of lowering or hoisting gear drives central shaft to move up and down.When cable weigh up to standard and cut-off after, staff can manipulate lowering or hoisting gear drive central shaft rise.When central shaft arrives up stroke point, travel point in counterpart arrives, now swing arm ring reaches material casting state.The cable tied lose V-ring groove clamp position-limiting action after, automatically drop on weighting platform under gravity, drag away, operate very simple.Like this, the cable that a bundle meets the standard of weighing just has been put in order, repeats that said process can continue to be wound around, weighs, harness cable, and process is similar, no longer carefully states.

As a kind of preferred implementation, described lowering or hoisting gear comprises the overcoat be installed on body frame, being fitted with in overcoat can only along the inner sleeve of outer casing inner wall axial sliding fit, inner sleeve inner chamber bottom and central axle sleeve assemble and close and can only be rotatably assorted, inner sleeve upper inside wall is provided with main internal thread segment, also comprise the power transmission shaft be rotatably installed on body frame, power transmission shaft hypomere is the main external thread section with main internal thread segment threaded, power transmission shaft is provided with travelling gear, also comprise the lifting motor be arranged on body frame, the output shaft of lifting motor is provided with the lifter wheel engaged with travelling gear.

This lowering or hoisting gear is electrically driven (operated) lowering or hoisting gear, provides power by lifting motor.The output shaft of lifting motor is provided with lifter wheel, and lifter wheel engages with travelling gear, and travelling gear is fixedly mounted on can only axial rotation and on the power transmission shaft that can not move axially, will drive power transmission shaft synchronous axial system when therefore lifting motor rotates.Power transmission shaft bottom is connected with inner sleeve upper transmission, and inner sleeve bottom is connected with central shaft upper transmission.Inner sleeve is the core component of this lowering or hoisting gear, and the rotatory force of power transmission shaft is converted into the lifting force of central shaft by inner sleeve.Inner sleeve is slided and is inserted in overcoat, and overcoat is fixedly mounted on body frame, and therefore inner sleeve can only relative to overcoat axially lower slider and can not rotating relative to overcoat.Inner sleeve upper inside wall is provided with main internal thread segment, and power transmission shaft bottom is provided with main external thread section, main external thread section and main internal thread segment threaded.Therefore, when the drive axis that can only circumferentially rotate, power transmission shaft moves up and down driving the inner sleeve that can only move axially.Because inner sleeve inner chamber bottom and central axle sleeve assemble and to close and both can not move to axial, be enclosed within when moving up and down under power transmission shaft drives therefore, central shaft is also inevitable is elevated thereupon.Therefore, as long as the rotating controlling lifting motor is just by the lifting of power transmission shaft and inner sleeve control centre axle, very simply.Can only the circumference object that be rotatably assorted by inner sleeve bottom and central shaft top, be to adapt to when being wound around cable central shaft with the needs of swing arm ring synchronous axial system.

As a kind of implementation, described inner sleeve comprises inner sleeve and lower inner sleeve, lower inner sleeve comprises fixes second inner sleeve and second inner sleeve movable, fix second inner sleeve and be coaxially installed in inner sleeve lower end, fix second inner sleeve and movable put correspondence in second and be provided with fixing hole, be fitted with set bolt in fixing hole, lower inner sleeve inwall is equipped with bearing groove, and central shaft top is provided with the upper bearing (metal) with bearing groove snap fit.

This inner sleeve forms primarily of three parts, and namely go up inner sleeve, fix second inner sleeve and second inner sleeve movable, fix corresponding the be integrally fixed structure coaxial with upper inner sleeve lower end of set upper side in second, second inner sleeve movable and upper inner sleeve are separated.In this inner sleeve, fixing second inner sleeve with second inner sleeve movable is two and half covers arranged along inner sleeve axial line place plane symmetry, fix second inner sleeve and movable put correspondence in second and be provided with fixing hole, be fitted with set bolt in fixing hole, fix second inner sleeve and be buckled into a lower inner sleeve coaxially arranged with upper inner sleeve with second inner sleeve movable by set bolt.Under fixing lower inner sleeve and activity, inner sleeve inwall is provided with mutually corresponding bearing groove, bearing groove and the upper bearing (metal) outer ring snap fit being fixedly mounted on central shaft top.When fix second inner sleeve and second inner sleeve movable fixing by set bolt after, central shaft top is just fixedly installed to inner sleeve bottom by upper bearing (metal), and central shaft and inner sleeve bottom can only be rotatably assorted.

As a kind of implementation, described main power plant comprises the master gear be arranged on pivoted housing, also comprises the mair motor be arranged on body frame, the output shaft of mair motor is provided with the power gear engaged with master gear.

This main power plant is power-jdriven gear, mainly comprises mair motor, power gear and master gear.Because power gear is engaged transmission with master gear, therefore pivoted housing will be driven to rotate by the transmission of power gear and master gear when mair motor obtains electric, swing arm ring also just can be driven to be wound around cable.

As a kind of implementation, described cutter sweep comprises interval and is installed in two cable anvils on knife rest, cable anvil is provided with the cable trough coordinated with the horizontal slip of cable the latter half, knife rest is provided with the crane being driven lifting by cutting lowering or hoisting gear, crane bottom is two parallel support arms to downward-extension, the cutting motor that support arm lower end is fixed with cast-cutting saw slice by the support arm shaft rotated and is driven support arm shaft to rotate, support arm is also installed with the pressing sliding sleeve vertically arranged, slide in pressing sliding sleeve and be fitted with pressing slide bar, pressing slide bar lower end is installed with cable anvil up and down by the briquetting of press-fit, briquetting below pressing slide bar is installed with the pressing backstay to downward-extension, cable anvil is provided with and the pressing location hole pressing the upper and lower plug-in mounting of backstay and coordinate, pressing slide bar upper end is installed with pressing guide vane end stop, pressing slide bar between pressing sliding sleeve and briquetting is provided with by pressing spring.

In this cutter sweep, cable anvil, crane and cutting lowering or hoisting gear are core textures, and cable anvil and cast-cutting saw slice have been the critical pieces of cutting cable.Cable anvil is fixedly mounted on bottom knife rest, and therefore both are affixed integrative-structures.Cable anvil top is provided with the cable trough be slidably matched with cable, and when swing arm ring is wound around cable, cable first slips over cable trough, is then just wound on swing arm ring.Crane is arranged on the knife rest above cable anvil, and crane has drive lifting action by cutting lowering or hoisting gear.Crane bottom be two with the two cable anvils upper and lower corresponding support arm arranged one by one, support arm lower end is provided with cast-cutting saw slice by the support arm shaft of rotation, is provided with the cutting motor of driving support arm shaft rotation outside support arm.Like this, when cutting motor obtains electric, just drive cast-cutting saw slice High Rotation Speed by support arm shaft.When cutting lowering or hoisting gear and driving crane to decline, the cast-cutting saw slice of high speed rotating just cuts the cable between two cable troughs, thus completes the work cutting off cable.Be installed with a pressing sliding sleeve vertically arranged on rear side of two support arms respectively, in pressing sliding sleeve, be fitted with the pressing slide bar freely up and down slided along sliding sleeve.Pressing slide bar upper end is installed with pressing guide vane end stop, to prevent pressing slide bar from the downward slippage of pressing sliding sleeve.Pressing slide bar lower end is installed with briquetting, also can play and prevent from pressing the effect of slide bar from the upwards slippage of pressing sliding sleeve.Because briquetting and the upper and lower one_to_one corresponding of cable anvil are arranged, therefore, when crane moves down, briquetting also has the effect of pressing cable trough inner cable.Pressing slide bar between pressing sliding sleeve and briquetting is set with by pressing spring, and pressing spring upper end elastic compression is in pressing sliding sleeve lower surface, and pressing lower spring end elastic compression is in briquetting upper surface.Therefore under self gravitation and pressing spring force effect, when not by other External Force Actings, pressing slide bar relatively presses sliding sleeve and slides down to maximum position, now presses guide vane end stop and presses that sliding sleeve upper surface is spacing to be coordinated.Now, the length that pressing slide bar skids off pressing sliding sleeve is downwards the longest, and briquetting drops to distance below cast-cutting saw slice also farthest.For convenience of describing, this state is called nature or upper state.When needing cutting cable, crane moves down under cutting lowering or hoisting gear drives.Because the height of briquetting is far below the height of cast-cutting saw slice during nature, the therefore cable that will touch prior to cast-cutting saw slice in cable trough of briquetting.Because cable trough can only hold the latter half of cable, cable the first half exceeds cable anvil upper surface, and therefore, when crane continues to decline, crane is by the cable by pressing in pressing spring continuation downward pressing cable trough.Now press pressing spring compressive deformation, also increasing to the elastic force of briquetting by pressing spring.After cable pressurized increases, meeting radial deformation gradually, and fill up whole cable trough, the effect be fixed by cable on cable anvil can be played like this, guarantee is provided for cast-cutting saw slice smoothly, reliably cuts cable, when fundamentally avoiding saw blade cutting cable, cable rotates to roll about and even rolls out the phenomenon of cable trough under cast-cutting saw slice gets rid of dynamic action.After cable is fixed, cutting lowering or hoisting gear can continue to drive crane to decline, and continue compress and increase the pressing force to cable by pressing spring, now cast-cutting saw slice starts to touch cable and starts to cut cable.When cutting lowering or hoisting gear and driving crane to arrive down stroke point, pressing spring-compressed is the shortest, and the pressing detent force of briquetting to cable reaches maximum.For convenience of describing, this state is called cut state or the next state.When the next state reset is to upper state, a cutting process just finishes.Briquetting below pressing slide bar is installed with pressing backstay to downward-extension, and cable anvil is provided with and the pressing location hole pressing the upper and lower plug-in mounting of backstay and coordinate.In briquetting by before voltage cable, pressing backstay can first insert in pressing location hole, can provide guide effect like this for the pressing of briquetting, ensures that briquetting can vertically press down, ensure that carrying out smoothly of pressing location.Pressing backstay lower end generally arranges thinner, even if there is plug-in mounting error like this, also can ensure that pressing backstay inserts in pressing location hole smoothly.

Described cutting lowering or hoisting gear comprises the large cover be installed on knife rest, being fitted with in large cover can only along the little cover of large cover inwall axial sliding fit, little cover bottom and crane upper end affixed, little cover upper inside wall is provided with lifting internal thread segment, also comprise the lifting power transmission shaft be rotatably installed on knife rest, lifting power transmission shaft hypomere is the lifting external thread section with lifting internal thread segment threaded, lifting power transmission shaft is provided with lifting travelling gear, also comprise the cutting lifting motor be arranged on knife rest, the output shaft of cutting lifting motor is provided with and the cutting lifter wheel being elevated travelling gear and engaging.

This cutting lowering or hoisting gear is electrically driven (operated) lowering or hoisting gear, provides power by cutting lifting motor.The output shaft of cutting lifting motor is provided with cutting lifter wheel, cutting lifter wheel engages with lifting travelling gear, lifting travelling gear is fixedly mounted on can only axial rotation and on the lifting power transmission shaft that can not move axially, therefore cut when lifting motor rotates and drivings is elevated power transmission shaft synchronous axial system.Lifting power transmission shaft bottom and little cover top be in transmission connection, little cover bottom and crane upper end affixed.Little cover is the core component of this cutting lowering or hoisting gear, and the rotatory force of lifting power transmission shaft is converted into the lifting force of crane by little cover.Little cover slip is inserted in large cover, and large cover is fixedly mounted on knife rest, and therefore little cover can only slide up and down relative to large sleeve and can not rotate relative to large cover.Little cover upper inside wall is provided with lifting internal thread segment, and lifting power transmission shaft bottom is provided with lifting external thread section, lifting external thread section and lifting internal thread segment threaded.Therefore, when the lifting drive axis that can only circumferentially rotate, lifting power transmission shaft moves up and down driving the little cover that can only move axially, and also namely drives crane synchronization lifting.Therefore, as long as the rotating controlling cutting lifting motor just controls the lifting of crane by lifting power transmission shaft and little cover, very simply.

As a kind of implementation, described start stop apparatus comprises the main switch be arranged on main power plant power line and the direction switch be arranged on lowering or hoisting gear power line.

Startup and the stopping of main power plant can be controlled by operation main switch, namely control swing arm ring and start to be wound around cable and to stop being wound around cable, operate very simple.Can control rising and the decline of lowering or hoisting gear by operation direction switch, the namely rising of control centre's axle and decline, namely control the switching of winding state and material casting state, very simply.

In sum, it is reasonable that this Multifunctional cable changes all-in-one machine structure, can the waste and old cable of automatic bundled winding, and harness consolidation, is easy to tie up, automatically accurately weighs, automatic material casting, and automaticity is high, and a people can operate, and simple to operate.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, the utility model is elaborated.

Fig. 1 is the structural representation of this patent main body;

Fig. 2 is the structural representation of body frame part;

Fig. 3 is the fit structure schematic diagram of pivoted housing and swing arm;

Fig. 4 is the fit structure schematic diagram of power transmission shaft and overcoat;

The fit structure schematic diagram of axle and conical blocks centered by Fig. 5;

Fig. 6 is the structural representation of inner sleeve;

Fig. 7 is the structural representation of cutter sweep;

Fig. 8 is the structural representation of swing arm, extension block and counterpart.

Embodiment

As shown in the figure, this Multifunctional cable is changed all-in-one and is comprised the base 14 being installed with weighing apparatus 1, the weighting platform 2 of weighing apparatus is provided with body frame 13, body frame is rotatablely equipped with the pivoted housing 3 axially vertically arranged, pivoted housing bottom uniform ring is provided with by the hinged swing arm 4 of horizontal hinge shaft 5, to pivoted housing center curvature in the middle part of swing arm, slide axially in pivoted housing and be fitted with central shaft 6, central shaft lower end is installed with the conical blocks 7 of pointed end, the taper seat of conical blocks is evenly equipped with the track 8 corresponding with swing arm, the extension block 9 that directed orbit extends is set firmly in the middle part of swing arm, extension block end is provided with can only along the counterpart 10 of rail moving, body frame is provided with the main power plant 11 driving pivoted housing to rotate, body frame is also provided with the lowering or hoisting gear 12 driving central shaft to move up and down, base is also provided with the knife rest 16 corresponding with cable 15 end of incoming cables, knife rest is provided with the cutter sweep that cable is cut, also comprise the start stop apparatus controlling main power plant and lowering or hoisting gear start and stop.

In the present embodiment, described lowering or hoisting gear comprises the overcoat 34 be installed on body frame, being fitted with in overcoat can only along the inner sleeve 35 of outer casing inner wall axial sliding fit, inner sleeve inner chamber bottom and central axle sleeve assemble and close and can only be rotatably assorted, inner sleeve upper inside wall is provided with main internal thread segment 36, also comprise the power transmission shaft 37 be rotatably installed on body frame, power transmission shaft hypomere is the main external thread section 38 with main internal thread segment threaded, power transmission shaft is provided with travelling gear 39, also comprise the lifting motor 40 be arranged on body frame, the output shaft of lifting motor is provided with the lifter wheel 41 engaged with travelling gear.

Described inner sleeve comprises inner sleeve 42 and lower inner sleeve 43, lower inner sleeve comprises fixes second inner sleeve 44 and second inner sleeve 45 movable, fix second inner sleeve and be coaxially installed in inner sleeve lower end, fix second inner sleeve and movable put correspondence in second and be provided with fixing hole 46, set bolt 47 is fitted with in fixing hole, lower inner sleeve inwall is equipped with bearing groove 48, and central shaft top is provided with the upper bearing (metal) 49 with bearing groove snap fit.

Described main power plant comprises the master gear 31 be arranged on pivoted housing, also comprises the mair motor 32 be arranged on body frame, the output shaft of mair motor is provided with the power gear 33 engaged with master gear.This main power plant is power-jdriven gear, mainly comprises mair motor, power gear and master gear.Because power gear is engaged transmission with master gear, therefore pivoted housing will be driven to rotate by the transmission of power gear and master gear when mair motor obtains electric, swing arm ring also just can be driven to be wound around cable.

Described cutter sweep comprises interval and is installed in two cable anvils 50 on knife rest 16, cable anvil is provided with the cable trough 51 coordinated with the horizontal slip of cable the latter half, knife rest is provided with the crane 55 being driven lifting by cutting lowering or hoisting gear 54, crane bottom is two parallel support arms 56 to downward-extension, the cutting motor 66 that support arm lower end is fixed with cast-cutting saw slice 58 by the support arm shaft 57 rotated and is driven support arm shaft to rotate, support arm is also installed with the pressing sliding sleeve 67 vertically arranged, slide in pressing sliding sleeve and be fitted with pressing slide bar 68, pressing slide bar lower end is installed with cable anvil up and down by the briquetting 69 of press-fit, briquetting below pressing slide bar is installed with the pressing backstay 70 to downward-extension, cable anvil is provided with and the pressing location hole 71 pressing the upper and lower plug-in mounting of backstay and coordinate, pressing slide bar upper end is installed with pressing guide vane end stop 72, pressing slide bar between pressing sliding sleeve and briquetting is provided with by pressing spring 73.

Described cutting lowering or hoisting gear comprises the large cover 59 be installed on knife rest, being fitted with in large cover can only along the little cover 60 of large cover inwall axial sliding fit, little cover bottom and crane upper end affixed, little cover upper inside wall is provided with lifting internal thread segment 61, also comprise the lifting power transmission shaft 62 be rotatably installed on knife rest, lifting power transmission shaft hypomere is the lifting external thread section 63 with lifting internal thread segment threaded, lifting power transmission shaft is provided with lifting travelling gear 64, also comprise the cutting lifting motor 650 be arranged on knife rest, the output shaft of cutting lifting motor is provided with and the cutting lifter wheel being elevated travelling gear and engaging.

Described start stop apparatus comprises the main switch 52 be arranged on main power plant power line and the direction switch 53 be arranged on lowering or hoisting gear power line.Startup and the stopping of main power plant can be controlled by operation main switch, namely control swing arm ring and start to be wound around cable and to stop being wound around cable, operate very simple.Can control rising and the decline of lowering or hoisting gear by operation direction switch, the namely rising of control centre's axle and decline, namely control the switching of winding state and material casting state, very simply.

Claims

1. a Multifunctional cable changes all-in-one, it is characterized in that: comprise the base (14) being installed with weighing apparatus (1), the weighting platform (2) of weighing apparatus (1) is provided with body frame (13), body frame (13) is rotatablely equipped with the pivoted housing (3) axially vertically arranged, pivoted housing (3) bottom uniform ring is provided with by the hinged swing arm (4) of horizontal hinge shaft (5), swing arm (4) middle part is to pivoted housing (3) center curvature, slide axially in pivoted housing (3) and be fitted with central shaft (6), central shaft (6) lower end is installed with the conical blocks (7) of pointed end, the taper seat of conical blocks (7) is evenly equipped with the track (8) corresponding with swing arm (4), swing arm (4) middle part sets firmly the extension block (9) that directed orbit (8) extends, extension block (9) end is provided with can only along the counterpart (10) of track (8) movement, body frame (1) is provided with the main power plant (11) driving pivoted housing (3) to rotate, body frame (1) is also provided with the lowering or hoisting gear (12) driving central shaft (6) to move up and down, base (14) is also provided with the knife rest (16) corresponding with cable end of incoming cables on body frame, knife rest (16) is provided with the cutter sweep that cable (15) is cut, also comprise the start stop apparatus controlling main power plant (11) and lowering or hoisting gear (12) start and stop, described cutter sweep comprises interval and is installed in two cable anvils (50) on knife rest (16), cable anvil (50) is provided with the cable trough (51) coordinated with cable (15) the latter half horizontal slip, knife rest (16) is provided with the crane (55) being driven lifting by cutting lowering or hoisting gear (54), crane (55) bottom is two parallel support arms to downward-extension (56), the cutting motor (66) that support arm (56) lower end is fixed with cast-cutting saw slice (58) by the support arm shaft (57) rotated and is driven support arm shaft (57) to rotate, support arm (56) is also installed with the pressing sliding sleeve (67) vertically arranged, slide in pressing sliding sleeve (67) and be fitted with pressing slide bar (68), pressing slide bar (68) lower end is installed with cable anvil (50) up and down by the briquetting (69) of press-fit, the briquetting (69) of pressing slide bar (68) below is installed with the pressing backstay (70) to downward-extension, cable anvil (50) is provided with and presses backstay (70) the up and down pressing location hole (71) that coordinates of plug-in mounting, pressing slide bar (68) upper end is installed with pressing guide vane end stop (72), pressing slide bar (68) between pressing sliding sleeve (67) and briquetting (69) is provided with by pressing spring (73).

2. Multifunctional cable as claimed in claim 1 changes all-in-one, it is characterized in that: described lowering or hoisting gear comprises the overcoat (34) be installed on body frame (13), being fitted with in overcoat (34) can only along the inner sleeve of outer casing inner wall axial sliding fit (35), inner sleeve (35) inner chamber bottom is set with central shaft (6) and coordinates and can only be rotatably assorted, inner sleeve (35) upper inside wall is provided with main internal thread segment (36), also comprise the power transmission shaft (37) be rotatably installed on body frame (13), power transmission shaft (37) hypomere is the main external thread section (38) with main internal thread segment (36) threaded, power transmission shaft (37) is provided with travelling gear (39), also comprise the lifting motor (40) be arranged on body frame (13), the output shaft of lifting motor (40) is provided with the lifter wheel (41) engaged with travelling gear (39).

3. Multifunctional cable as claimed in claim 2 changes all-in-one, it is characterized in that: described inner sleeve (35) comprises inner sleeve (42) and lower inner sleeve (43), lower inner sleeve (43) comprises fixes second inner sleeve (44) and movable second inner sleeve (45), fix second inner sleeve (44) and be coaxially installed in inner sleeve (42) lower end, fix correspondence on second inner sleeve (44) and movable second inner sleeve (45) and be provided with fixing hole (46), set bolt (47) is fitted with in fixing hole (46), lower inner sleeve (43) inwall is equipped with bearing groove (48), central shaft (6) top is provided with the upper bearing (metal) (49) with bearing groove (48) snap fit.

4. Multifunctional cable as claimed in claim 3 changes all-in-one, it is characterized in that: described main power plant comprises the master gear (31) be arranged on pivoted housing (3), also comprise the mair motor (32) be arranged on body frame (13), the output shaft of mair motor (32) is provided with the power gear (33) engaged with master gear (31).

5. Multifunctional cable as claimed in claim 4 changes all-in-one, it is characterized in that: described cutting lowering or hoisting gear comprises the large cover (59) be installed on knife rest (16), being fitted with in large cover (59) can only along the little cover (60) of large cover inwall axial sliding fit, little cover (60) bottom and crane (55) upper end affixed, little cover (60) upper inside wall is provided with lifting internal thread segment (61), also comprise the lifting power transmission shaft (62) be rotatably installed on knife rest (16), lifting power transmission shaft (62) hypomere is the lifting external thread section (63) with lifting internal thread segment (61) threaded, lifting power transmission shaft (62) is provided with lifting travelling gear (64), also comprise the cutting lifting motor (650) be arranged on knife rest (16), the output shaft of cutting lifting motor (650) is provided with and the cutting lifter wheel being elevated travelling gear (64) and engaging.

6. Multifunctional cable as claimed in claim 5 changes all-in-one, it is characterized in that: described start stop apparatus comprises the main switch (52) be arranged on main power plant (11) power line and the direction switch (53) be arranged on lowering or hoisting gear (12) power line.